DG

Denis Grandjean

VD Valeo Systemes D'Essuyage: 2 patents #85 of 292Top 30%
Overall (All Time): #1,149,903 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11529929 Wiper system and a vehicle with such a wiper system Jian-Hung Chen, Haoyi Hong 2022-12-20
10471936 Adapter, nozzle structure, assembly consisting of the adapter and the nozzle structure and the assembling method thereof Bin Deng, Xu Cheng, Shilu Chen 2019-11-12
8938845 Liquid heating device with two flow paths for an automobile Marcel Trebouet 2015-01-27
D578461 Windscreen wiper Franck Cathala 2008-10-14